<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
</head>
<body>
    <div class="tips"></div>
    <div id="container">
        <p></p>
        <p><input class="username" type="text" placeholder="请输入您需要注册的账号"></p>
        <p><input class="psd1" type="password" placeholder="请输入您的密码"></p>
        <p><input class="psd2" type="password" placeholder="请再次输入您的密码"></p>
        <p><input class="nickname" type="text" placeholder="请输入您的昵称"></p>
        <button class="btn">提交注册</button>
    </div>
    <script src="https://cdn.bootcdn.net/ajax/libs/jquery/3.6.1/jquery.js"></script>
</body>
</html>